Senior AI/ML Engineer - LLM, RAG & APIs
Listed on 2026-10-20
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Software Development
Machine Learning/ ML Engineer, AI Engineer (Applied/Software), AI Reliability/ Performance Engineer, Backend Developer
B4
Corp in McLean, VA is seeking a Senior AI/ML Engineer to develop and integrate AI/ML-enabled applications focusing on LLM integration, RAG capabilities, and production-ready workflows. The role requires a TS/SCI clearance with a polygraph and offers up to $190,000 per year with core hours 9am–4pm.
Responsibilities include building REST APIs in Python, designing PostgreSQL schemas, and improving system reliability, performance, and scalability within an enterprise environment.
This is an excellent opportunity to take on the Senior AI/ML Engineer - LLM, RAG & APIs role at B4
Corp.
Join us at B4
Corp as our next Senior AI/ML Engineer - LLM, RAG & APIs in McLean, VA, United States.
We are currently recruiting a Senior AI/ML Engineer - LLM, RAG & APIs for our team in McLean, VA, United States.
This is a great opening to take on the Senior AI/ML Engineer - LLM, RAG & APIs role at B4
Corp.
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